202159580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^2\times {\mathrm{101}}^1$

素因数の和:192

約数の個数: 144

約数和(自身を含む): 537316416

約数和(自身を除く): 335156836

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 29, 34, 35, 58, 68, 70, 85, 101, 116, 119, 140, 145, 170, 202, 203, 238, 290, 340, 404, 406, 476, 493, 505, 580, 595, 707, 812, 841, 986, 1010, 1015, 1190, 1414, 1682, 1717, 1972, 2020, 2030, 2380, 2465, 2828, 2929, 3364, 3434, 3451, 3535, 4060, 4205, 4930, 5858, 5887, 6868, 6902, 7070, 8410, 8585, 9860, 11716, 11774, 12019, 13804, 14140, 14297, 14645, 16820, 17170, 17255, 20503, 23548, 24038, 28594, 29290, 29435, 34340, 34510, 41006, 48076, 49793, 57188, 58580, 58870, 60095, 69020, 71485, 82012, 84941, 99586, 100079, 102515, 117740, 120190, 142970, 169882, 199172, 200158, 205030, 240380, 248965, 285940, 339764, 348551, 400316, 410060, 424705, 497930, 500395, 594587, 697102, 849410, 995860, 1000790, 1189174, 1394204, 1443997, 1698820, 1742755, 2001580, 2378348, 2887994, 2972935, 3485510, 5775988, 5945870, 6971020, 7219985, 10107979, 11891740, 14439970, 20215958, 28879940, 40431916, 50539895, 101079790, 202159580]

約数ペア:

[(1, 202159580), (2, 101079790), (4, 50539895), (5, 40431916), (7, 28879940), (10, 20215958), (14, 14439970), (17, 11891740), (20, 10107979), (28, 7219985), (29, 6971020), (34, 5945870), (35, 5775988), (58, 3485510), (68, 2972935), (70, 2887994), (85, 2378348), (101, 2001580), (116, 1742755), (119, 1698820), (140, 1443997), (145, 1394204), (170, 1189174), (202, 1000790), (203, 995860), (238, 849410), (290, 697102), (340, 594587), (404, 500395), (406, 497930), (476, 424705), (493, 410060), (505, 400316), (580, 348551), (595, 339764), (707, 285940), (812, 248965), (841, 240380), (986, 205030), (1010, 200158), (1015, 199172), (1190, 169882), (1414, 142970), (1682, 120190), (1717, 117740), (1972, 102515), (2020, 100079), (2030, 99586), (2380, 84941), (2465, 82012), (2828, 71485), (2929, 69020), (3364, 60095), (3434, 58870), (3451, 58580), (3535, 57188), (4060, 49793), (4205, 48076), (4930, 41006), (5858, 34510), (5887, 34340), (6868, 29435), (6902, 29290), (7070, 28594), (8410, 24038), (8585, 23548), (9860, 20503), (11716, 17255), (11774, 17170), (12019, 16820), (13804, 14645), (14140, 14297)]